SDP 06-07 LBZ Twin Kit - Screamin Diesel Performance, INC.
THE BEST DURAMAX EVER!? || LBZ Duramax - YouTube
No Reserve: 10k-Mile 2007 Chevrolet Silverado 2500HD Duramax 4x4 for sale on BaT Auctions - sold for $60,000 on February 3, 2022 (Lot #64,939) | Bring a Trailer